| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache license, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the license for the specific language governing permissions and |
| * limitations under the license. |
| */ |
| package org.apache.logging.log4j.core.config.plugins; |
| |
| import org.apache.logging.log4j.core.config.plugins.visitors.PluginNodeVisitor; |
| import org.apache.logging.log4j.plugins.inject.InjectorStrategy; |
| |
| import java.lang.annotation.Documented; |
| import java.lang.annotation.ElementType; |
| import java.lang.annotation.Retention; |
| import java.lang.annotation.RetentionPolicy; |
| import java.lang.annotation.Target; |
| |
| /** |
| * Identifies a Plugin configuration Node. |
| * @deprecated Exists for compatibility with Log4j 2 2.x plugins. Not used for Log4j 2 3.x plugins. |
| */ |
| @Documented |
| @Retention(RetentionPolicy.RUNTIME) |
| @Target({ElementType.PARAMETER, ElementType.FIELD}) |
| @InjectorStrategy(PluginNodeVisitor.class) |
| public @interface PluginNode { |
| // empty |
| } |